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util/chromeos/crosfirmware.sh: Check for dependencies 

crosfirmware.sh has dependencies that might not be installed on some
systems. If a dependency is missing, provide a clear message about the
issue and how to resolve it.

Change-Id: I265bd03666f1273d3c22b60aae860c48c758005b
Signed-off-by: Tristan Corrick <tristan@corrick.kiwi>
Reviewed-on: https://review.coreboot.org/c/30549
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Tristan Corrick 2018-12-31 20:54:42 +13:00 committed by Patrick Georgi
parent 30348c2058
commit d80607da4d
1 changed files with 24 additions and 3 deletions
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27
util/chromeos/crosfirmware.sh
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@ -14,9 +14,6 @@
# GNU General Public License for more details. # GNU General Public License for more details.
# #
# This script needs
# * sharutils
#DEBUG=1 #DEBUG=1
# On some systems, `parted` and `debugfs` are located in /sbin. # On some systems, `parted` and `debugfs` are located in /sbin.
@ -27,6 +24,28 @@ debug()
test "$DEBUG" == "1" && echo "$*" test "$DEBUG" == "1" && echo "$*"
} }
exit_if_uninstalled() {
local cmd_name="$1"
local deb_pkg_name="$2"
if type "$cmd_name" >/dev/null 2>&1; then
return
fi
printf '`%s` was not found. ' "$cmd_name" >&2
printf 'On Debian-based systems, it can be installed\n' >&2
printf 'by running `apt install %s`.\n' "$deb_pkg_name" >&2
exit 1
}
exit_if_dependencies_are_missing() {
exit_if_uninstalled "uudecode" "sharutils"
exit_if_uninstalled "debugfs" "e2fsprogs"
exit_if_uninstalled "parted" "parted"
exit_if_uninstalled "curl" "curl"
}
get_inventory() get_inventory()
{ {
_conf=$1 _conf=$1
@ -113,6 +132,8 @@ do_one_board()
BOARD=$1 BOARD=$1
exit_if_dependencies_are_missing
if [ "$BOARD" == "all" ]; then if [ "$BOARD" == "all" ]; then
CONF=$( mktemp ) CONF=$( mktemp )
get_inventory $CONF get_inventory $CONF